playfair
playfair
01-11-2020
Mathematics
contestada
help ....................
Respuesta :
padampb658247
padampb658247
01-11-2020
Answer:
77+90+x=180 [<90° and sum of triangle angle is equa to 280]
167+X= 180
x=180-167
x=13°
Answer Link
VER TODAS LAS RESPUESTAS ( 58+ )
Otras preguntas
Suppose that *n = {n - 2, n + 2, 2n, n/2}. For example, *6 = {3,4,8,12}. For how many distinct integers n does *n have exactly three distinct elements?
Identify the oblique asymptote of f(x) = quantity x squared minus 4 x plus 8 over quantity x plus 2. y = 0 y = x - 2 y = x - 6 No oblique asymptote
based on the relative positions of the sun and Earth, explain why Earth has climate zones and seasons.
which term describes an enzyme
Two 4.0kg masses are 1.0m apart on a frictionless table. Each has 1.0μC of charge. Part A What is the magnitude of the electric force on one of the masses? What
based on the relative positions of the sun and Earth, explain why Earth has climate zones and seasons.
What was a main purpose of monasteries built by the Catholic Church?
Explain how you can use place value patterns to describe how 50 and 5,000 compare
In which form of government do delegates speak on behalf of citizens? popular sovereignty authoritarian monarchy representative totalitarian
What important decisions had to be made concerning the fate of the seceded states and the rights of those freed from slavery?
